youhul.com - robtex.com
youhul.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775973887 | ||||||
DNS History
12 records (8 active, 4 former)
●NSns1.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
○NSns156.prodns.com.br2020-02-18 → 2020-02-18 · 2 obs
○ 2026-04-12 06:22:44
○NSns157.prodns.com.br2020-02-18 → 2020-02-18 · 2 obs
○ 2026-04-12 06:22:44
●NSns2.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
●NSns3.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
○MXmail.youhul.com2020-02-18 → 2020-02-18 · 2 obs
○ 2026-04-12 06:22:44
●MXmx.a.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
●MXmx.b.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
●MXmx.core.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
●MXmx.jk.locaweb.com.br2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
○A108.179.252.882020-02-18 → 2020-02-18 · 2 obs
○ 2026-04-12 06:22:44
●A186.202.153.2182026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| youhul.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youhul.com (unsigned zone)
⏱️ Timing
Total: 945ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.202.153.218 |
| NS | 3 | ns3.locaweb.com.br, ns2.locaweb.com.br... |
| MX | 4 | mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
youhul.com points to a single IP: 186.202.153.218.
Other host names, for instance reativar-usuario.websiteseguro.com, certweb.me, fluxo.ind.br, fbnutricao.com and organiz.com.br share IP numbers with youhul.com.
Name Servers
youhul.com is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
youhul.com at least partially shares its name servers with other domains, for instance tecnum.com.br, (0x616e616c)ic.com.br, startnetprovedor.com.br, viscofan.com.br and diavox.com.br.
Host names with two IP numbers:
ns1.locaweb.com.br points to: 2804:218:7000:0:186:202:8:254 and 186.202.8.254.
ns2.locaweb.com.br points to: 2804:218:7001:0:187:45:248:254 and 187.45.248.254.
ns3.locaweb.com.br points to: 2804:218:7002:0:189:126:101:254 and 189.126.101.254.
Mail Servers
youhul.com is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
youhul.com shares some mail servers with other domains, including attak.com.br, manamano.org.br, drsmart.com.br, colegiociclo.com.br and sertania.pe.gov.br.
Host names with one IP number: mx.a.locaweb.com.br points to 186.202.4.42; mx.b.locaweb.com.br points to 177.153.23.242; mx.core.locaweb.com.br points to 177.153.23.241; mx.jk.locaweb.com.br points to 200.234.204.130.